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Soluble sugars: Metabolism, sensing and abiotic stress. A complex network in the life of plants
(Landes Biosciences, 2009-05)
Plants are autotrophic and photosynthetic organisms that both produce and consume sugars. Soluble sugars are highly sensitive to environmental stresses, which act on the supply of carbohydrates from source organs to sink ...
Stress-regulated elements in Lotus spp., as a possible starting point to understand signalling networks and stress adaptation in legumes
(PeerJ Inc., 2021-08)
Although legumes are of primary economic importance for human and livestock consumption, the information regarding signalling networks during plant stress response in this group is very scarce. Lotus japonicus is a major ...
Plant growth-promoting bacterium Pseudomonas fluorescens FR1 secrets a novel type of extracellular polyhydroxybutyrate polymerase involved in abiotic stress response in plants
(Springer, 2018)
Objectives Identification of novel microbial factors
contributing to plant protection against abiotic stress.
Results The genome of plant growth-promoting
bacterium Pseudomonas fluorescens FR1 contains a
short mobile ...
Biostimulants as forest protection agents: Do these products have an effect against abiotic stress on a forest native species? Aspects to elucidate their action mechanisms
(Elsevier, 2022-10)
Projections of climatic change pose a challenging scenario for the management and adaptation of ecosystems. It is expected that forests around the world will be exposed to severe stress conditions such as imposed for ...
Identification of single nucleotide polymorphisms [SNPs] at candidate genes involved in abiotic stress in two Prosopis species and hybrids
(Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (España), 2014)
Aim of the study: Identify and compare SNPs on candidate genes related to abiotic stress in Prosopis chilensis,
Prosopis flexuosa and interspecific hybrids
Area of the study: Chaco árido, Argentina.
Material and Methods: ...
Brassinosteroid Applications Enhance the Tolerance to Abiotic Stresses, Production and Quality of Strawberry Fruits
(MDPI, 2022-07)
Brassinosteriods (BRs) have increasingly been used to improve the yields and quality of various crops. In this work we studied the effect of two brassinosteroids, BB16 and EP24, on the growth promotion of Fragaria ananassa ...
Transcript and metabolic adjustments triggered by drought in Ilex paraguariensis leaves
(Springer, 2019-05-04)
Ilex paraguariensis (yerba mate) is cultivated in the subtropical region of South America, where the occurrence of drought episodes limit yield. To explore the mechanisms that allow I. paraguariensis to overcome dehydration, ...
Auxin signaling participates in the adaptative response against oxidative stress and salinity by interacting with redox metabolism in Arabidopsis
(Springer, 2010-07)
Auxin regulates gene expression through direct physical interaction with TIR1/AFB receptor proteins during different processes of growth and development in plants. Here we report the contribution of auxin signaling pathway ...
Chilling tolerance of Micro-Tom fruit involves changes in the primary metabolite levels and in the stress response
(Elsevier Science, 2019-02)
Prevention of post-harvest fruit losses is important to increase food availability. In the case of tomato, postharvest storage at low temperature and the subsequent handling and distribution of fruit is limited by chilling ...
Abiotic conditions leading to FUM gene expression and fumonisin accumulation by Fusarium proliferatum strains grown on a wheat-based substrate
(Elsevier Science, 2017-07)
Fusarium proliferatum produces fumonisins B not only on maize but also on diverse crops including wheat. Using a wheat-based medium, the effects of abiotic factors, temperature and water activity (aW), on growth, fumonisin ...